Yep, delayed, delayed and delayed. Now been told technical version is out Friday Moscow time. Kills my timelines as we have 500 machines to get out Monday morning. Might be time for a new AV company if they can't hit milestones. Its not as if Windows 8.1 has been out 3 months or anything.

Still no new version available from their website. Pretty slack, looks like I might take my chances with Microsoft Security Essentials given this has been rolled out as an interim measure. If I don't see an influx of viruses, say goodbye to Kaspersky for my fleet and just use it on the servers. Very disappointing.

Still not out. April 2014, which was highlighted as the release date prior to public outrage may be when we finally see the product. Extremely disappointing when retail product is already Win 8.1 compatible but for us that have already purchased the software, we are still incompatible! Pick up your game Kaspersky.

How are you creating the install package? I had issues when creating it for "a specified executable file" but it works when you create installation package" for a Kaspersky Lab application". You have to unpack it first then make the package from the kdp file I believe.

Yes, I have deployed the most recent version to most of our systems and I haven't had any issues. I also upgraded KSC to the most recent version as well and restored our a backup - no issues there as well. Granted, we aren't running Windows 8 (every PC is Windows 7 Pro x64) but then again, we barely ever have problems with Kaspersky in general :)